.nav{
    width: 100%;
    height: 65px;
    background-color: #f8f9fb;
}
#nav_mini{
    float: right;
    top: 10px;
}
.nav li{
    height: 65px;
    text-align: center;
    padding: 12px 0;
    color: #999;
    font-size: 16px;
}